}

    /**
     * @return
     */
    private AllocInfo createInfo() {
        AllocInfo inf;
        switch (this.informationLevel) {
        case FileSystemInformation.SMB_INFO_ALLOCATION:
            inf = new SmbInfoAllocation();
            break;
        case FileSystemInformation.FS_SIZE_INFO:
            inf = new FileFsSizeInformation();
            break;

            return size;
        }

        if (getType() == TYPE_SHARE) {
            Trans2QueryFSInformationResponse response;
            final int level = Trans2QueryFSInformationResponse.SMB_INFO_ALLOCATION;

            response = new Trans2QueryFSInformationResponse(level);
            send(new Trans2QueryFSInformation(level), response);

            size = response.info.getCapacity();

                if (!th.isSMB2()) {
                    // SMB_FS_FULL_SIZE_INFORMATION not supported by the server.
                    ai = queryFSInformation(th, AllocInfo.class, FileSystemInformation.SMB_INFO_ALLOCATION);
                    break;
                }
            default:
                throw ex;
            }
        }
        return ai;
    }